<?php
//抽象建造者
abstract class AbstractBuilder
{
    //汉堡
    abstract function addHamburger();
    //鸡肉卷
    abstract function addChickenRolls();
    //薯条
    abstract function addFrenchFries();
    //鸡翅
    abstract function addChickenWings();
    //蛋挞
    abstract function addEggTart();
    //可乐
    abstract function addCola();
    //红茶
    abstract function addBlackTea();
    //奶茶
    abstract function addTeaWithMilk();
    //咖啡
    abstract function addCoffee();
    //创建套餐
    abstract function createSetMeal ();
}
